The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2016
Filed:
Jul. 03, 2012
Applicants:
Akihiro Kamimura, Kawasaki, JP;
Akihiro Otsubo, Kawasaki, JP;
Shintaro Takemiya, Kawasaki, JP;
Inventors:
Assignee:
SUNALLOMER LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/00 (2006.01); C08F 4/44 (2006.01); C08F 110/06 (2006.01); C08F 10/06 (2006.01); C08F 10/00 (2006.01);
U.S. Cl.
CPC ...
C08F 10/06 (2013.01); C08F 10/00 (2013.01);
Abstract
The purpose of the present invention is to produce an alpha-olefin polymer having excellent production stability utilizing a long-lasting high catalytic activity. Provided is a method for producing an alpha-olefin polymer using a catalyst comprising: